Maybe you could have created a deeper DOF (larger apeture number) and got the wheel and dice in focus. But the dice are my main focal point, and they're out of focus.
I love the clean lines and the sparkle in the steering wheel and the instruments and knobs on the dash. The dice are a good idea, but don't work here for me. They overpower the true elegance in this photo. The values in the elements of the car are stunning to me. Although I know what you were going for with the dice, get rid of them, pull back a bit, bring the angle around so the gauges and numbers on the instruments are visible, and crop over cutting the radio in half. See what you think then.
That steering wheel only came on the 1974 -- just kididng. Nice and simple -- seems the focus is a bit soft on the dashboard and dice though, which might have helped. Great idea and it's original. good job!